Would you be insulted if you were lied to this obviously?

This couple got married in the Rocky Mountains with a singer and lots of guests. Relatives of my s/o that I had known for years.
They didn’t kiss. I, not controlling myself, mentioned it to them and she said, “we forgot.”
What a damn lie. Would you be insulted? I was. There is absolutely no way on earth a couple in their twenties would forget a kiss at their wedding.